Package eu.svjatoslav.commons.cli_helper.parameter_parser

Enum Class ParameterCount

java.lang.Object

java.lang.Enum<ParameterCount>

eu.svjatoslav.commons.cli_helper.parameter_parser.ParameterCount

All Implemented Interfaces:

Serializable, Comparable<ParameterCount>, java.lang.constant.Constable

public enum ParameterCount
extends Enum<ParameterCount>

This enumeration is used to define how many parameters does particular commandline option accept.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
NONE	Option has no parameters.
ONE	Option has exactly one mandatory parameter.
ONE_OR_MORE	Option must have one or more parameters.

Method Summary

Modifier and Type	Method	Description
static ParameterCount	valueOf(String name)	Returns the enum constant of this class with the specified name.
static ParameterCount[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

NONE

public static final ParameterCount NONE

Option has no parameters.

ONE

public static final ParameterCount ONE

Option has exactly one mandatory parameter.

ONE_OR_MORE

public static final ParameterCount ONE_OR_MORE

Option must have one or more parameters.

Method Details

values

public static ParameterCount[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static ParameterCount valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null